Power module



FIG. 1 is a top perspective view of a power module showing our design;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a side view thereof;

FIG. 5 is an opposing side view thereof:

FIG. 6 is an end view thereof; and,

FIG. 7 is an opposing end view thereof.

The broken lines shown in the drawings depict portions of the power module that form no part of the claimed design. 

CLAIM The ornamental design for a power module, as shown and described. 